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The BC846BWHE3-TP is an NPN general-purpose transistor from the BC846B series, manufactured by Micro Commercial Components (MCC). It operates within a collector-emitter voltage of 65V and supports a continuous collector current of 100mA. The device features a DC current gain (hFE) ranging from 200 to 450 at IC=2mA and VCE=5V. It has a maximum power dissipation of 200mW and a transition frequency of 150MHz. Packaged in SOT-323, it meets AEC-Q101 qualification standards.
Verify the component authenticity through authorized MCC distributors or direct channels. Confirm the marking code '1B' on the package matches the BC846BWHE3 specification. Ensure the ordering suffix '-TP' indicates tape and reel packaging containing 3000 pieces per reel. Check for RoHS compliance documentation if required by specific project regulations.
Select this component when AEC-Q101 automotive qualification is mandatory for the application. Choose BC846BWHE3-TP over other BC846 variants specifically for its guaranteed hFE range of 200-450. Consider the SOT-323 package constraints regarding thermal resistance and physical space. Verify that the 150MHz transition frequency meets the signal bandwidth requirements of the circuit design.
This part belongs to the BC846AWHE3 through BC848CWHE3 family of NPN transistors produced by Micro Commercial Components. The 'B' suffix denotes the specific DC current gain binning (200-450), distinguishing it from 'A' (110-220) and 'C' (420-800) variants. All members share identical pinouts and maximum ratings but differ in amplification characteristics.
BC846B-TP
The marking code for the BC846BWHE3 is '1B'.
Yes, it is AEC-Q101 qualified, making it suitable for automotive electronic circuits.
The maximum operating junction temperature is +150°C.